There could also be characters who are a bit skeptical. Dolores, with her ability to hear everything, might be able to tell if the fanfiction is based on real events or just pure imagination. If it's too far - fetched, she might be less impressed. However, overall, most characters would probably see it as a form of celebration of their story and be at least somewhat entertained by it.
The younger characters in Encanto like Antonio would be excited. He loves stories and new ideas, so Mirabel fanfiction would be like a new adventure for him. He might want to share it with his animal friends. And Dolores, with her ability to hear everything, might already know about the fanfiction. She could be either intrigued or a bit worried depending on how the fanfiction is being received by the rest of the village. If it's causing a stir, she might be concerned about the family's reputation, but if it's positive, she would likely be quietly supportive.
They might be really surprised. Some characters could be flattered by the positive portrayals in the fanfiction. For example, Mirabel might be happy to see different interpretations of her story and how she's seen as a hero in some fics.
If the fanfiction incorporated the family's magic in new and creative ways, some characters might be delighted. For example, if it showed Mirabel having a new form of magic related to her ability to bring the family together, the family members might see it as a positive expansion of their story. However, some might be skeptical. Abuela Alma might question if it goes against the family's established magic traditions.
There are also some Encanto - specific fanfiction communities on social media platforms. For example, on Tumblr, there are often users who share and recommend Encanto fanfictions. You can search for tags like #EncantoFanfiction and #Madrigals to find some great reads. Additionally, some Discord servers dedicated to Encanto might have channels where fans discuss and share their favorite fanfictions about the Madrigals.
One interesting storyline could be exploring the unshown daily lives of the Madrigals before the events of Encanto. For example, how Julieta manages to cook such magical food every day and what kind of experiments she might have done in the kitchen. Another could be a story about Bruno's time in the walls from the point of view of the other Madrigals, like how they might have unknowingly interacted with him without realizing it was him. There could also be a fanfiction focusing on the younger Madrigals and their playtime, and how their powers influenced their games.
Encanto is about a magical family living in a hidden place in Colombia. Each family member has a unique gift, but the main character, Mirabel, doesn't have one. The story follows her as she tries to save the magic of their home.